diff options
| author |   tedu <tedu@openbsd.org> | 2014-11-05 18:08:21 +0000 |
|---|---|---|
| committer | tedu <tedu@openbsd.org> | 2014-11-05 18:08:21 +0000 |
| commit | 28f7c1ef862c39c61cd8d513fd59af76c2a748cd (patch) | |
| tree | c021d50c423f87db4f5bb4735cc64f054d6131e2 | |
| parent | use memname to print string of type. stolen from deraadt (diff) | |
| download | wireguard-openbsd-28f7c1ef862c39c61cd8d513fd59af76c2a748cd.tar.xz wireguard-openbsd-28f7c1ef862c39c61cd8d513fd59af76c2a748cd.zip | |
don't use loop variable (i) for not loop things. use a new var.
| -rw-r--r-- | sys/kern/kern_malloc.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/sys/kern/kern_malloc.c b/sys/kern/kern_malloc.c index cd86c858745..cdd7ba5c884 100644 --- a/sys/kern/kern_malloc.c +++ b/sys/kern/kern_malloc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kern_malloc.c,v 1.119 2014/11/05 17:44:54 tedu Exp $ */ +/* $OpenBSD: kern_malloc.c,v 1.120 2014/11/05 18:08:21 tedu Exp $ */ /* $NetBSD: kern_malloc.c,v 1.15.4.2 1996/06/13 17:10:56 cgd Exp $ */ /* @@ -613,10 +613,11 @@ sysctl_malloc(int *name, u_int namelen, void *oldp, size_t *oldlenp, void *newp, #if defined(KMEMSTATS) || defined(DIAGNOSTIC) || defined(FFS_SOFTUPDATES) if (memall == NULL) { int totlen; + int error; - i = rw_enter(&sysctl_kmemlock, RW_WRITE|RW_INTR); - if (i) - return (i); + error = rw_enter(&sysctl_kmemlock, RW_WRITE|RW_INTR); + if (error) + return (error); /* Figure out how large a buffer we need */ for (totlen = 0, i = 0; i < M_LAST; i++) { |